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10030141825 = 5211127928517
BaseRepresentation
bin10010101011101011…
…11101000110000001
3221220000110222221021
421111311331012001
5131020204014300
64335140425441
7503361540664
oct112565750601
927800428837
1010030141825
114287832010
121b3b0a8281
13c3b011b82
146b216b6db
153da863d1a
hex255d7d181

10030141825 has 24 divisors (see below), whose sum is σ = 13579130880. Its totient is φ = 7288689600.

The previous prime is 10030141769. The next prime is 10030141843. The reversal of 10030141825 is 52814103001.

10030141825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-10030141825 is a prime.

It is a super-2 number, since 2×100301418252 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 10030141825.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 337467 + ... + 365983.

It is an arithmetic number, because the mean of its divisors is an integer number (565797120).

Almost surely, 210030141825 is an apocalyptic number.

It is an amenable number.

10030141825 is a deficient number, since it is larger than the sum of its proper divisors (3548989055).

10030141825 is a wasteful number, since it uses less digits than its factorization.

10030141825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29817 (or 29812 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 10030141825 its reverse (52814103001), we get a palindrome (62844244826).

The spelling of 10030141825 in words is "ten billion, thirty million, one hundred forty-one thousand, eight hundred twenty-five".

Divisors: 1 5 11 25 55 275 1279 6395 14069 28517 31975 70345 142585 313687 351725 712925 1568435 7842175 36473243 182366215 401205673 911831075 2006028365 10030141825